ISRC USL4R2368557
Verified recording
USL4R2368557 is “Patience” by Alex Albrecht,
registered on the CopyrightChains blockchain with CopyrightID
0xff4e5230b372a9db14ecbeb38db2710c1fef991fa5d4ea59419011b6b63b68b7 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2368557.
Recording identifiers
- ISRC
- USL4R2368557
- Title
- Patience
- Artist
- Alex Albrecht
- CopyrightID (CopyrightChains transaction hash)
0xff4e5230b372a9db14ecbeb38db2710c1fef991fa5d4ea59419011b6b63b68b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:b10b048bab7ec1080fcdd30366554614ae5d724480ce61cdaee04bf96a5f579a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4R2368557
- Bitcoin block existence check
- https://blockstream.info/api/block/960209